Hello. I am looking to get vance and hines slip ons, screamin eagle air filter, and the screamin eagle tuner. The dealer quoted me a price for everything including installation but I wanted to shop around and see what I can get everything for and do the install myself then take it to them to dyno-tune. My question, though, is what tuner do I need to get that works with the 2010 V-Rod Muscle? I found two different part numbers when searching online 32109-08A and 32109-08B. Which of those should I get, or are neither of these correct? Any help would be greatly appreciated. Thanks.